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Fix PowerShell 502 Bad Gateway Certificate Errors - Fix MySQL Connection Refused in Docker Containers-Microsoft Store DNS Connection Refused Troubleshooting

2026-06-13 17:47:57
Fix PowerShell 502 Bad Gateway Certificate Errors - Fix MySQL Connection Refused in Docker Containers-Microsoft Store DNS Connection Refused Troubleshooting

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.